In Sharks Up Close with Bertie Gregory, Bertie Gregory heads to South Africa for his most dangerous mission yet: diving ...

Gregory is taking the risk because it’s the best way to see the ocean’s celebrity predators behaving naturally as they hunt ...

Although sharks aren’t the mindless man-eaters they are sometimes made out to be, experts know that staying safe involves ...

National Geographic's "Sharkfest" 2025 makes waves. Dive into the wildest season yet with "Investigation Shark Attack," streaming on Disney+ and Hulu!

‘The most dangerous animal we encounter on every shoot is always humans. To alter wild animal behaviour, we need to alter ...

Sharks Up Close With Bertie Gregory, Premiere, Saturday, July 5, 8/7c, National Geographic This article first appeared on TV Insider and was syndicated with permission.

Bertie heads to South Africa for his most audacious mission yet. The wild waters here are a hotspot for one of the ocean's ...

Filmmaker's new doc 'Sharks Up Close With Bertie Gregory' premieres July 5.